From mboxrd@z Thu Jan 1 00:00:00 1970 From: Riaan Annandale Date: Tue, 27 May 2003 11:58:02 +0000 Subject: Re: [LARTC] Routing tables and netfilter MIME-Version: 1 Content-Type: multipart/mixed; boundary="i3lJ51RuaGWuFYNw" Message-Id: List-Id: References: In-Reply-To: To: lartc@vger.kernel.org --i3lJ51RuaGWuFYNw Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Howzit Guys, I got the problem sorted, I used the examples under "Routing for multiple uplinks/providers" to route stuff out the same interface that it comes and in, and voila!, bob's yer uncle! I wonder if that might not be why the stuff mentioned below didn't work in the first place. Well anyway, cheers! On Tue, May 27, 2003 at 10:36:31AM +0200, Riaan Annandale wrote: > Hi Guys, >=20 > A couple of days ago I sent a mail here regarding routing browsing > packets to a different gateway. Well here's an update which I believe > will shed more light on the problem. >=20 > I am now marking all TCP and udp packets on a test box with a one. >=20 > I then route these packets via a routing table through an ISDN device.=20 >=20 > If I delete this route I instantly get destination net unreachable from > the client side (my linux box) >=20 > When I add it back in, it just sits and eventually times out. >=20 > If I do a tcpdump on the server that I am trying to telnet I can see > that it's getting the packets that I send to establish the connection > and is sending the SYN packets back, but yet my side still just sits. It > almost appears that it doesn't work with MASQ.=20 >=20 > Now before everyone starts nailing me about MASQ as per > "IMPORTANT: We received a report that MASQ and SNAT at least collide > with marking packets." and "Turn off the reverse path filter to make it > work properly." - I have done that and I get the same results. >=20 > It appears that the packets are being dropped somewhere. >=20 > It feels like I am missing something really small and arb. >=20 > Any help would be appreciated ---end quoted text--- --=20 Regards, Riaan Annandale Linux Systems Engineer (LPIC-1, CCNA) 0861 22 55 86 riaana at mundane dot co dot za --------------------- Angels we have heard on High Tell us to go out and Buy. -- Tom Lehrer --i3lJ51RuaGWuFYNw Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE+01LKJRggvz18KpsRAg9xAJ42IC4bU1HXWsXM01/8hTY0tgZAwQCgyuKi 9GCXIdI019Z5h0Wggwy19K8= =wayZ -----END PGP SIGNATURE----- --i3lJ51RuaGWuFYNw-- _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/